Add code coverage badge #233

	# test-related stuff, but it doesn't need to run on every os/version of python
	name: Check Test Coverage

	on:
	pull_request:
	branches:
	- development
	workflow_dispatch:

	jobs:
	build:
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-latest]
	python-version: ['3.12']

	runs-on: ${{ matrix.os }}

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python ${{ matrix.python-version }} on ${{ matrix.os }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	python --version
	python -m pip install --upgrade pip
	python -m pip install --upgrade build
	pip install .
	pip install .[test]
	doit version
	python -m build

	# https://github.com/marketplace/actions/pytest-coverage-comment
	- name: Generate coverage report
	run: pytest --junitxml=pytest.xml --cov=tabcmd tests/ \| tee pytest-coverage.txt

	# trying another coverage reporter for PRs/badges
	- name: Coveralls
	uses: coverallsapp/github-action@v2

	- name: Comment on pull request with coverage
	uses: MishaKav/pytest-coverage-comment@main
	with:
	pytest-coverage-path: ./pytest-coverage.txt
	# TODO: check if this has been fixed
	# Error: The head commit for this pull_request event is not ahead of the base commit.
	# Please submit an issue on this action's GitHub repo
	# report-only-changed-files: true

	# TODO track docstring coverage
	# https://github.com/marketplace/actions/python-interrogate-check

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